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A100629 a(n) = 2^(5*prime(n) + 1). 0
2048, 65536, 67108864, 68719476736, 72057594037927936, 73786976294838206464, 77371252455336267181195264, 79228162514264337593543950336, 83076749736557242056487941267521536, 89202980794122492566142873090593446023921664 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..10.

FORMULA

a(n) = A013822(prime(n)) = A013822(A000040(n)). - Michel Marcus, Aug 27 2015

EXAMPLE

a(1) = 2^(5*2 + 1) = 2048.

MATHEMATICA

Do[Print[2^(5Prime[n] + 1)], {n, 1, 10}] (* Stefan Steinerberger, Feb 15 2006 *)

PROG

(MAGMA) [2^(5*NthPrime(n) + 1): n in [1..20]]; // Vincenzo Librandi, Aug 25 2015

CROSSREFS

Sequence in context: A316499 A135290 A204837 * A247934 A195659 A321835

Adjacent sequences:  A100626 A100627 A100628 * A100630 A100631 A100632

KEYWORD

nonn

AUTHOR

Parthasarathy Nambi, Dec 02 2004

EXTENSIONS

More terms from Stefan Steinerberger, Feb 15 2006

a(10) from Vincenzo Librandi, Aug 27 2015

STATUS

approved

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Last modified May 28 21:37 EDT 2020. Contains 334690 sequences. (Running on oeis4.)